41 lines
No EOL
1.4 KiB
Text
41 lines
No EOL
1.4 KiB
Text
# Exploit Title: Realtek Andrea RT Filters 1.0.64.7 - 'AERTSr64.EXE' Unquoted Service Path
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# Discovery by: manuel Alvarez
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# Discovery Date: 2020-11-07
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# Vendor Homepage: https://www.realtek.com/en/
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# Tested Version: 1.0.64.7
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# Vulnerability Type: Unquoted Service Path
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# Tested on OS: Windows 10 x64 es
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# Step to discover Unquoted Service Path:
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C:\>wmic service get name, pathname, displayname, startmode | findstr /i
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"Auto" | findstr /i /v "C:\Windows\\" | findstr /i "CodeMeter" | findstr /i
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/v """
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Andrea RT Filters Service
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AERTFilters C:\Program Files\IDT\WDM\AESTSr64.exe
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Auto
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# Service info:
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C:\Users\ComoDVD>sc qc AESTFilters
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[SC] QueryServiceConfig CORRECTO
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NOMBRE_SERVICIO: AESTFilters
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TIPO : 10 WIN32_OWN_PROCESS
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TIPO_INICIO : 2 AUTO_START
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CONTROL_ERROR : 1 NORMAL
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NOMBRE_RUTA_BINARIO: C:\Program Files\IDT\WDM\AESTSr64.exe
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GRUPO_ORDEN_CARGA :
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ETIQUETA : 0
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NOMBRE_MOSTRAR : Andrea ST Filters Service
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DEPENDENCIAS :
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NOMBRE_INICIO_SERVICIO: LocalSystem
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#Exploit:
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A successful attempt would require the local user to be able to insert
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their code in the system root path undetected by the OS or other security
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applications where it could potentially be executed during application
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startup or reboot. If successful, the local user's code would execute with
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the elevated privileges of the application. |